How far is Perth from Atlanta, GA?

The distance between Atlanta (Hartsfield–Jackson Atlanta International Airport) and Perth (Perth Airport) is 11253 miles / 18111 kilometers / 9779 nautical miles.

Distance from Atlanta to Perth

There are several ways to calculate the distance from Atlanta to Perth. Here are two standard methods:

Vincenty's formula (applied above)

• 11253.413 miles
• 18110.613 kilometers
• 9778.949 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 11248.317 miles
• 18102.411 kilometers
• 9774.520 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Atlanta to Perth?

The estimated flight time from Hartsfield–Jackson Atlanta International Airport to Perth Airport is 21 hours and 48 minutes.

What is the time difference between Atlanta and Perth?

The time difference between Atlanta and Perth is 13 hours. Perth is 13 hours ahead of Atlanta.

Flight carbon footprint between Hartsfield–Jackson Atlanta International Airport (ATL) and Perth Airport (PER)

On average, flying from Atlanta to Perth generates about 1 502 kg of CO2 per passenger, and 1 502 kilograms equals 3 312 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Atlanta to Perth

See the map of the shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Perth Airport (PER).

Airport information

Origin	Hartsfield–Jackson Atlanta International Airport
City:	Atlanta, GA
Country:	United States
IATA Code:	ATL
ICAO Code:	KATL
Coordinates:	33°38′12″N, 84°25′41″W

Destination	Perth Airport
City:	Perth
Country:	Australia
IATA Code:	PER
ICAO Code:	YPPH
Coordinates:	31°56′25″S, 115°58′1″E